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<h2>
<a NAME="Invert"></a>Invert
</h2>
<p><code>Invert </code>(<var>clip, string "channels"</var>)
<p>Inverte uno o pi&ugrave; color channels di un clip, disponibile in <em>v2.53</em>.
<p><b>Parameters:</b></p>
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      <td>channels</td>

    <td>Definisce quale canale invertire. Il default &egrave; tutti i canali del
      colorspace corrente. Canali validi sono R,G,B,A per clips RGB , e Y,U &amp;
      V per clips YUY2 e YV12 .</td>
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<p><b>Esempio:</b></p>
<pre>AviSource(&quot;clip.avi&quot;)
ConvertToRGB32()
Invert(&quot;BG&quot;)&nbsp; # inverts the blue and green channels</pre>
<p><b>Changelog:</b></p>
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      <td>v2.53</td>
      <td>Initial Release</td>
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      <td>v2.55</td>
      <td>Added RGB24, YUY2 and YV12 mode.</td>
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<p><kbd>$Date: 2004/09/29 21:58:56 $</kbd></p>
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